Driving wheel for vehicles

Inactive Publication Date: 2016-09-08
PARK DONGHYUN +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patent describes a motorized wheel for bicycles that can be easily installed on existing bicycles to save costs. The wheel is driven by two motors, which makes it more energy efficient than previous wheels. The rider can easily replace the battery as the hosing has an opening and a cover. Additionally, even if one motor fails, the wheel can still be driven because both motors are included.

Problems solved by technology

Korean Patent Application Publication 10-2014-0038057 discloses a driving unit for bicycles but this prior driving unit is not energy efficient and cost efficient.

Method used

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  • Driving wheel for vehicles
  • Driving wheel for vehicles
  • Driving wheel for vehicles

Examples

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Embodiment Construction

[0030]Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. In this regard, the present embodiments may have different forms and should not be construed as being limited to the descriptions set forth herein. Accordingly, the embodiments are merely described below, by referring to the figures, to explain aspects of the present description. Terms used herein are for descriptive purposes only and are not intended to limit the scope of the invention. The terms “comprises” and / or “comprising” are used to specify the presence of stated elements, steps, operations, and / or components, but do not preclude the presence or addition of one or more other elements, steps, operations, and / or components. The terms “first”, “second, and the like may be used to describe various elements, but do not limit the elements. Such terms are only used to classify one element fr...

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PUM

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Abstract

An electrically motorized driving wheel for vehicles such as bicycles is provided. The electrically motorized wheel can include a wheel rim, a housing disposed inside and connected to the wheel rim, wherein the housing defines an installation space inside the housing, a driving force generating mechanism disposed in the installation space, and a driving force transfer mechanism connected to the driving force generating mechanism and configured to transfer a driving force generated from the driving force generating mechanism to the housing.

Description

BACKGROUND OF THE DISCLOSURE[0001]1. Field of the Disclosure[0002]The present disclosure relates to a driving wheel for vehicles. In particular, the present disclosure is directed to an electrically motorized wheel for bicycles.[0003]2. Description of the Related Art[0004]Bicycles are used generally for short distance transportation means. Traditionally, they ride conventional bicycles for leisure, exercises and hobbies. Recently, they started to ride motorized bicycles driven by electric motors for a longer distance or to save physical energy. A conventional motorized bicycle can be driven by an electric motor installed on the front or rear wheel. In order to efficiently and safely transfer driving force generated from a driving unit having a motor and gears to the rotational force of the wheels, a lot of research and development activities have been made. Korean Patent Application Publication 10-2014-0038057 discloses a driving unit for bicycles but this prior driving unit is not ...

Claims

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Application Information

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IPC IPC(8): B60B27/00F16H1/22B60K7/00
CPCB60B27/0021B60B2900/10F16H1/222B60K7/0007B60K1/04B60K2001/045B60K2007/003B60Y2200/13B60B27/0047B60Y2200/83B60Y2200/84
InventorPARK, DONGHYUNCHOI, DANIEL WONTAELEE, TAEHYUNGCHOI, HANGHUN
OwnerPARK DONGHYUN